Armchair



FIG. 1 is a front perspective view of an arm chair showing my design.

FIG. 2 is a top plan view of the armchair of FIG. 1.

FIG. 3 is a side elevational view of the armchair of FIG. 1.

FIG. 4 is a rear elevational view of the armchair of FIG. 1. 

The ornamental design for an armchair, as shown and described. 